<template>
  <div class="container">
    <div class="box">
      <div class="login-content-left">
        <img :src="loginLeftPng"/>
        <div class="login-content-left-mask">
          <div>{{ $t(systemTitle) }}</div>
          <!-- <div>{{ $t(systemSubTitle) }}</div> -->
        </div>
      </div>

      <div class="box-inner">
        <h1>{{ $t("message.system.welcome") }}</h1>
        <el-form class="form">
          <el-input
              size="large"
              v-model="form.username"
              :placeholder="$t('message.system.userName')"
              type="text"
              maxlength="50"
          >
            <template #prepend>
              <i class="sfont system-xingmingyonghumingnicheng"></i>
            </template>
          </el-input>
          <el-input
              size="large"
              ref="password"
              v-model="form.password"
              :type="passwordType"
              :placeholder="$t('message.system.password')"
              name="password"
              maxlength="50"
          >
            <template #prepend>
              <i class="sfont system-mima"></i>
            </template>
            <template #append>
              <i
                  class="sfont password-icon"
                  :class="passwordType ? 'system-yanjing-guan' : 'system-yanjing'"
                  @click="passwordTypeChange"
              ></i>
            </template>
          </el-input>

          <el-button
              type="primary"
              :loading="form.loading"
              @click="submit"
              style="width: 100%"
              size="medium"
          >
            {{ $t("message.system.login") }}
          </el-button>
        </el-form>
        <div class="fixed-top-right">
          <select-lang/>
        </div>
      </div>
    </div>
  </div>
</template>

<script lang="ts" setup>
import {systemTitle} from "@/config";
import {ref, reactive} from "vue";
import {useStore} from "vuex";
import {useRouter, useRoute} from "vue-router";
import {ElMessage} from "element-plus";
import selectLang from "@/layout/Header/functionList/word.vue";
import loginLeftPng from "@/assets/login/left.jpg";

const store = useStore();
const form = reactive({
  username: '16602111139',
  password: '123456',
  logintype: '1',
  loading: false,
});
const passwordType = ref("password");
const passwordTypeChange = () => {
  passwordType.value === ""
      ? (passwordType.value = "password")
      : (passwordType.value = "");
};
const checkForm = () => {
  return new Promise((resolve, reject) => {
    if (form.username === "") {
      ElMessage.warning({
        message: "用户名不能为空",
        type: "warning",
      });
      return;
    }
    if (form.password === "") {
      ElMessage.warning({
        message: "密码不能为空",
        type: "warning",
      });
      return;
    }
    resolve(true);
  });
};
const submit = () => {
  checkForm().then(() => {
    form.loading = true;
    let params = {
      username: form.username,
      password: form.password,
      logintype: form.logintype,
    };
    store
        .dispatch("user/login", params)
        .then(async () => {
          ElMessage.success({
            message: "登录成功",
            type: "success",
            showClose: true,
            duration: 1000,
          });
          location.reload();
          // await getAuthRoutes()
          // await router.push(route.query.redirect as RouteLocationRaw || '/')
        })
        .finally(() => {
          form.loading = false;
        });
  });
};
</script>

<style lang="scss" scoped>
.container {
  position: relative;
  width: 100vw;
  height: 100vh;
  background: #fff url("@/assets/login/bg.png") no-repeat center;
  overflow: hidden;
  background-size: cover;
  cursor: pointer;
  user-select: none;

  .box {
    width: 1160px;
    display: flex;
    position: absolute;
    left: 50%;
    top: 50%;
    background: white;
    border-radius: 8px;
    transform: translate(-50%, -50%);
    height: 440px;
    overflow: hidden;
    box-shadow: 0 6px 20px 5px rgba(152, 152, 152, 0.1),
    0 16px 24px 2px rgba(117, 117, 117, 0.14);

    .login-content-left {
      position: relative;

      img {
        height: 440px;
      }

      .login-content-left-mask {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-image: linear-gradient(
                rgba(0, 204, 222, 0.8),
                rgba(51, 132, 224, 0.8)
        );
        text-align: center;
        color: #fff;
        font-size: 1.8rem;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        letter-spacing: 2px;

        div:nth-child(1) {
          font-size: 3.5rem;
          margin-bottom: 1em;
        }
      }
    }

    .box-inner {
      width: 500px;

      h1 {
        margin-top: 80px;
        text-align: center;
      }

      .form {
        width: 80%;
        margin: 50px auto 15px;

        .el-input {
          margin-bottom: 20px;
        }

        .password-icon {
          cursor: pointer;
          color: #409eff;
        }
      }

      .fixed-top-right {
        position: absolute;
        top: 10px;
        right: 10px;
      }
    }
  }
}

@media screen and (max-width: 1260px) {
  .login-content-left {
    display: none;
  }
  .box {
    width: 500px !important;
  }
}

@media screen and (max-width: 750px) {
  .container .box,
  .container .box-inner {
    width: 100vw !important;
    height: 100vh;
    box-shadow: none;
    left: 0;
    top: 0;
    transform: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    h1 {
      margin-top: 0;
    }

    .form {
    }
  }
}
</style>
